Finding the Fourth Proportional to 4,533,559.08, 6,798,738.06 and 1,337,830.44
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Solution
The fourth proportional to 4,533,559.08, 6,798,738.06 and 1,337,830.44 is: 2,006,273.34
Step by Step Solution
- Step 1: Write the proportion equation
4,533,559.08 : 6,798,738.06 = 1,337,830.44 : x - Step 2: Convert to fraction form
4,533,559.08/6,798,738.06 = 1,337,830.44/x - Step 3: Cross multiply
4,533,559.08x = 6,798,738.06 × 1,337,830.44 - Step 4: Simplify right side
4,533,559.08x = 9,095,558,730,254.55 - Step 5: Solve for x
x = 9,095,558,730,254.55/4,533,559.08 - Step 6: Final answer
x = 2,006,273.34
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.